Here are some things to keep in mind when buying this device

When buying oil refining equipment, in addition to paying attention to choosing a manufacturer, you must also know how to identify the quality of the equipment itself. Everyone knows the purpose of doing so. Good equipment can improve production efficiency for production, and the equipment itself is durable. Describes the things to look out for when purchasing this device:

1. Integrity standard of catalytic cracking reactor and regenerator

1. Normal operation and good performance:

a. The performance of the equipment meets the needs of normal production or meets the design requirements, and does not run over temperature, over pressure or overload;

b. The pressure, temperature, flow and other indicators are accurate and sensitive, and the adjustment is flexible;

c. Fuel oil, cooling gasoline, cyclone cooling steam, anti-coke steam and stripping steam, loosening air and reverse blowing systems, fuel nozzles and explosion-proof doors are smooth and easy to use;

d. The inner lining or outer insulation must be complete, the inner lining does not fall off, and the outer surface temperature does not exceed the design regulations.

2. All components are intact and the quality meets the requirements:

a. The oil refining equipment body has no excess defects, if there are excess defects, it must be "qualified" by the safety assessment;

b. The manufacturing quality of cyclone separator, distribution pipe (plate), material leg, wing valve and expansion joint, auxiliary combustion chamber, anti-coking chamber and outer gas collecting chamber, and inner heat collector shall meet the standard, and the installation shall meet the requirements of the specification;

c. The material selection of each component meets the requirements, and there is no obvious erosion and serious deformation.